Characteristics and mixing state of amine-containing particles at a rural site in the Pearl River Delta, China [PDF]
Atmospheric Chemistry and Physics, 2018 Particulate amines play an important role for the particle acidity and hygroscopicity and also contribute to secondary organic aerosol mass. We investigated the sources and mixing states of particulate amines using a single-particle aerosol mass ...
C. Cheng +23 more
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Transfer of organic carbon through marine water columns to sediments – insights from stable and radiocarbon isotopes of lipid biomarkers [PDF]
Biogeosciences, 2014 Compound-specific 13C and 14C compositions of diverse lipid biomarkers (fatty acids, alkenones, hydrocarbons, sterols and fatty alcohols) were measured in sinking particulate matter collected in sediment traps and from underlying surface sediments in the
S. G. Wakeham, A. P. McNichol
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Aerosol and Air Quality Research, 2020 To identify the characteristics, sources, and formation mechanisms of aerosol particles during pollution episodes in the Pearl River Delta, 24 sets of size-segregated samples were collected in Heshan during July 2014 and January 2015 using a 10-stage ...
Bo Huang +12 more
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Quantifying black carbon light absorption enhancement with a novel statistical approach [PDF]
Atmospheric Chemistry and Physics, 2018 Black carbon (BC) particles in the atmosphere can absorb more light when coated by non-absorbing or weakly absorbing materials during atmospheric aging, due to the lensing effect.
C. Wu +7 more
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Impact of particle number and mass size distributions of major chemical components on particle mass scattering efficiency in urban Guangzhou in southern China [PDF]
Atmospheric Chemistry and Physics, 2019 To grasp the key factors affecting particle mass scattering efficiency (MSE), particle mass and number size distribution, PM2.5 and PM10 and their major chemical compositions, and the particle scattering coefficient (bsp) under dry conditions were ...
J. Tao +9 more
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The NEXT Project: Towards Production and Investigation of Neutron-Rich Heavy Nuclides
Atoms, 2022 The heaviest actinide elements are only accessible in accelerator-based experiments on a one-atom-at-a-time level. Usually, fusion–evaporation reactions are applied to reach these elements. However, access to the neutron-rich isotopes is limited.
Julia Even +11 more
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Understanding the catalytic role of oxalic acid in SO3 hydration to form H2SO4 in the atmosphere [PDF]
Atmospheric Chemistry and Physics, 2019 The hydration of SO3 plays an important role in atmospheric sulfuric acid formation. Some atmospheric species can be involved in and facilitate the reaction.
G. Lv, X. Sun, C. Zhang, M. Li, M. Li
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Site-Specific N- and O-Glycosylation Analysis of Human Plasma Fibronectin
Frontiers in Chemistry, 2021 Human plasma fibronectin is an adhesive protein that plays a crucial role in wound healing. Many studies had indicated that glycans might mediate the expression and functions of fibronectin, yet a comprehensive understanding of its glycosylation is still
Ding Liu +10 more
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IEEE Access, 2023 Fuel cells (FCs) are promising eco-friendly power sources. Nevertheless, there are challenges to overcome if they are to be widely deployed in areas such as degradation avoidance and control, where the knowledge of the unavailable concentrations is ...
Zhang Peng Du +3 more
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Development of the portable mass spectrometer and its application in environmental monitoring [PDF]
E3S Web of Conferences, 2019 We reviewed the current key techniques of portable mass spectrometer and discussed its application in environmental monitoring. At present, mass spectrometer has two development directions.
Guo Cuilian +5 more
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